baber/WOPTO huggingface dataset:
Patent JP-2009216029-A (JP)
Title: Cooling device of internal combustion engine
Inventor: MIYASAKA KATSUICHI
IPC: F01P3/16
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device capable of improving cooling efficiency of an internal combustion engine by positively cooling a wall surface of a combustion chamber on the exhaust port side thereof.  <P>SOLUTION: This cooling device of an internal combustion engine 1 comprising a cylinder head 4 integrally formed with an exhaust manifold 13 for collecting exhaust from a plurality of combustion chambers 7 comprises a cooling water passage for leading the cooling water, which flows into from a cooling water inlet 14 provided in an upper part of the exhaust manifold 13, onto a wall part of the combustion chamber 7 on the exhaust port 12 side thereof, leading along a wall part of the exhaust manifold 13. An ignition plug wall surface 8 for igniting air-fuel mixture inside the combustion chamber 7 is provided in an upper part of the combustion chamber 7, and the cooling water passage is extended so that the cooling water on the wall part of the combustion chamber 7 on the exhaust port 12 side thereof is led to an intake side of the cylinder head 4 through the side wall of the ignition plug wall surface 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222740-A (JP)
Title: Lens module and camera module
Inventor: AOKI SUSUMU
IPC: G02B7/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens module improved in assembling work efficiency by fixing a lens in a predetermined position of a barrel.  <P>SOLUTION: This lens module includes; the lens 4 for condensing external light; the barrel 2a having a lens storing part for storing the lens 4 by press-in and having a recessed part 2d formed on the inner wall surface of the lens storing part; and a seating having a barrel storing part storing the barrel 2a and an element storing part for storing a sensor for receiving light condensed by the lens 4, and converting it to an electrical signal and outputting it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224221-A (JP)
Title: Nonaqueous electrolyte secondary battery and negative electrode
Inventor: UGAWA SHINSAKU
IPC: H01M4/133
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with a gel electrolyte that improves cycle characteristics.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a positive electrode, negative electrode and gel electrolyte. The negative electrode contains a negative electrode mixture containing a binding agent, and the binding agent contains polyvinylidene fluoride and polyvinyl pyrrolidone and a mass ratio of polyvinylidene fluoride and polyvinyl pyrrolidone is 99.9:0.1 to 70:30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225616-A (JP)
Title: Clamp for plurality of wire harness
Inventor: MATSUNO HIROTO
IPC: F16B5/06
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for a tape-winding operation in a plurality of wire harnesses while fixing the wire harnesses so as not to be able to be moved in the axial direction of the plurality of wire harnesses and in the direction orthogonal to the axial direction.  <P>SOLUTION: A clamp 1 has a panel fixing section 5 and a wire-harness holding section 6, and the wire-harness holding section 6 has a holding-section body 10 with U-shaped grooves 12 opening upward and a cover section 11. In the holding-section body 10, a plurality of projecting strips 13 are extended and formed in the longitudinal direction of the wire harnesses on an inner-wall surface on the base side from the positions of the intermediate heights of the U-shaped grooves 12, and an opening section in a section upper than the positions of the intermediate heights of the U-shaped grooves 12 is formed in a width capable of housing wire harnesses more than the positions of the intermediate heights. An elastic harness hold-down piece 23 (25) elastically holding down the upper sections of the plurality of wire harnesses is formed in the cover section 11, and the whole outer peripheries of the plurality of wire harnesses are wrapped so as to be elastically pushed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230770-A (JP)
Title: Method of manufacturing magnetic recording medium, and magnetic recording medium
Inventor: HIROI TOSHIO
IPC: H01F10/08
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in short wavelength recording characteristics.  <P>SOLUTION: In a method of manufacturing a magnetic recording medium which is obtained by forming a magnetic layer by applying magnetic paint which contains magnetic powder and a binder on one main surface of a nonmagnetic support, the magnetic paint is manufactured by: a kneading process of kneading the magnetic powder and the binder with a first solid content concentration in a batch type kneading device to obtain a magnetic kneading object; a first dilution process which performs dilution even to a second solid content concentration to obtain a first dilution in a batch type kneading device; and a discharge process which discharges the first dilution from a discharge section of the batch type kneading device by a discharge means. A drop door is arranged in the discharge section, and the discharge means is a Mohno pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230966-A (JP)
Title: Cooker
Inventor: FUKUMOTO AKIYOSHI
IPC: A23L5/30
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured cooker capable of defrosting and/or heating a heating object while preventing unevenness of heating by intermittently supplying power to electrodes in accordance with the state of the heating object.  <P>SOLUTION: A pair of electrodes 5a, 5b holding a heating object 1 therebetween, a power supply 6 to intermittently supply power to the electrodes 5a, 5b, a current detecting means 7 to detect a current value between the electrodes 5a, 5b, and a temperature detecting means 9 to detect the temperature of the heating object 1 are provided in a vessel 2 which houses the heating object 1. The heating object 1 can be defrosted and/or heated while preventing unevenness of heating by variably controlling the power intermittently supplied to the electrodes 5a, 5b in accordance with the state of the heating object 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009195665-A (JP)
Title: Device for disinfection and deodorization
Inventor: ISHIKAWA SAKAE
IPC: A61L9/18
Filed: 2008-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preserving freshness which can efficiently preserve freshness of perishable foods with saved energy by trapping bacteria and decomposing and removing the same prior to diffusion of ethylene gas or the like from the perishable foods.  <P>SOLUTION: To achieve the above task, an inlet 4 is installed on the upper side of a machine body 3 in which a side panel 2 is curved inward, an outlet 5 is installed on the bottom, a photocatalytic filter 6, an ultraviolet irradiator 7 and a blower 8 are installed in the machine body 3 located between the inlet 4 and the outlet 5 downstream in a stream of air, a perishable food 9 is placed close to the side panel 2 curved inward, air is sucked from the inlet 4 and gotten through the photocatalytic filter 6 in the machine body 3, ethylene gas or the like is decomposed and removed, this air from which bacteria are decomposed and removed is discharged from the outlet 5 in a slight flow slower than a prescribed flow rate, and turbulent flow in a preservation space 10 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009239333-A (JP)
Title: Image processing method and image processing program
Inventor: YOSHIDA SEIJI
IPC: B41J2/52
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To set a suitable density value of a patch image according to density value characteristics.  <P>SOLUTION: When there is an input level such that the absolute value of the difference between an estimate of an output density value by spline interpolation and an estimate of an output density value by linear interpolation exceeds a first predetermined amount, an input level corresponding to the absolute value of the difference in a density range including the input level is added to a patch data table. An input level of the patch data table is deleted on condition that an input level does not exceed the first predetermined amount. Consequently, the density value of the patch image is determined based upon the density value characteristics, and the number of necessary density values is minimized. The generated patch table is used to estimate an output density value by linear interpolation with high precision.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235714-A (JP)
Title: Loading control device for wheel loader
Inventor: TSUSHIMI YASUSHI
IPC: F02D29/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading control device for wheel loader, which enables an operator to perform control of an engine and neutral control of a transmission only by hand operation in loading operation by a wheel loader while concentrating the hand operation, so that even a beginner can easily perform the operation.  <P>SOLUTION: The loading control device comprises: an operation lever 14 for a working machine 5; a loading operation switch 20 provided on the operation lever 14; and a controller 10. The controller 10 controls the engine speed, controls the transmission 9 to a neutral state in response to an operation signal from the switch 20, and controls a hydraulic pump which discharges pressure oil for operating the working machine 5 to an operable state. The controller 10 controls the engine speed according to the operating state of the switch 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237125-A (JP)
Title: Positive photosensitive resin composition, resist pattern manufacturing method, and electronic component
Inventor: MATSUTANI HIROSHI
IPC: G03F7/40
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesion, thermal resistance, and mechanical characteristics after development of a positive photosensitive resin composition developable in an alkali aqueous solution.  <P>SOLUTION: This positive photosensitive resin composition contains (A) an alkali-soluble resin having a phenolic hydroxyl group, (B) a compound generating acid when exposed to light, (C) a core shell polymer, and (D) a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239617-A (JP)
Title: Content management device, content management system, and content management method
Inventor: SASAKI HIROYUKI
IPC: G06F17/30
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content management system for efficiently applying search keywords to a plurality of content for management.  <P>SOLUTION: When acquiring content, an MFD (device) transmits the content to a server. The server generates content ID for identifying the content, and generates keyword candidates relevant to the content. The server stores the content ID and the keyword candidates in association. The server transmits the content ID and the keyword candidates to the MFD. When the user designates his or her desired keyword candidates, the MFD transmits the designated keyword candidates and the content ID to the server. The server registers the designated keyword candidates as the search keywords of the content to be identified by the content ID. When registering the search keywords, it is possible to identify the content by the content ID. Therefore, it is possible to efficiently append the search keywords to the plurality of content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235523-A (JP)
Title: Oil tempered steel wire, its production method, and spring
Inventor: FUJINO YOSHIRO
IPC: B21C1/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil tempered steel wire having excellent coiling properties and fatigue properties, and to provide a method for producing the same.  <P>SOLUTION: The oil tempered steel wire has scale on the surface of a steel wire, and its surface roughness is ≤5.0 μm by Rz. This oil tempered steel wire is produced by a method for producing an oil tempered steel wire comprising: a stage where a steel wire is subjected to wire drawing; and a stage where the wire-drawn steel wire is subjected to oil tempering, and further comprising a stage where, after the wire drawing and before the oil tempering, smoothing of controlling the surface roughness of the steel wire to ≤5.0 μm is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008254929-A (JP)
Title: Control console having in plurality of use positions
Inventor: STANDER MARTIN R
IPC: B66C13/56
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control console for a suspension device such as a crane mounted on a truck capable of being moved when needed based on the selection of an operator and the job executed by the crane.  <P>SOLUTION: A control console 16 includes a body 22 supporting a plurality of controls 29, a base 30, and first and second legs 50 each having a first end 60 rotatably connected to the body and a second end 62 pivotably connected to the base 30. The legs 50 are shiftable among a first position projecting over a first end of the base 30, a second position projecting over a second end of the base 30 and a third position between the first and second positions. At least one spring 82 is provided to bias the legs 50 toward the third position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177110-A (JP)
Title: Nitride semiconductor element, and method for manufacturing nitride semiconductor element
Inventor: OTAKE HIROTAKA
IPC: H01L29/12
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor element capable of preventing element destruction, and formed of a group III nitride semiconductor; and a method for manufacturing the same.  <P>SOLUTION: This nitride semiconductor element includes: a nitride semiconductor lamination structure portion 2 including an n- type layer 3, and a p-type layer 4. In the nitride semiconductor lamination structure portion 2, a trench 5 is formed. Peripheral regions of the trench 5 expanding in the width direction from upper parts of wall surfaces 8 of the trench 5 are n+ type regions 6. A region other than the n+ type regions 6 in the p-type layer 4 is a body region 7. A gate insulation film 9 is formed on the uppermost surface 21 of the p-type layer 4 by covering the whole area of the wall surface 8. In the body regions 7 exposed from openings 13 of the gate insulation film 9, electrodes 15 for bodies are formed. In the n+ regions 6 exposed from the openings 12 of the gate insulation film 9, source electrodes 14 are formed. A drain electrode 16 is formed on the other-side surface of a substrate 1 in contact with it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243497-A (JP)
Title: Columnar tube with hole
Inventor: KONDO SEIICHI
IPC: F16F15/023
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a columnar tube with a hole effectively preventing generation of feedback oscillation sound.  <P>SOLUTION: This columnar tube 1 with the hole is provided with the hole 5 formed in the peripheral wall 21 of a tube 2 in order to penetrate through the inside and outside of the tube 2, and a projecting part 7 provided at the edge (periphery 8) of the hole 5 formed in the outer surface 22 of the peripheral wall 21 and projecting from the outer surface 22, and the surface 71 of the projecting part 7 is rounded. The projecting part is provided to extend over the outer surface of the peripheral wall and the inner surface of the hole for covering a hole edge on the side of the outer surface of the peripheral wall. The projecting part is provided to extend over the outer surface of the peripheral wall, the inner surface of the hole and the inner surface of the peripheral wall for covering the hole edge on the side of the outer surface of the peripheral wall and the hole edge on the side of the inner surface of the peripheral wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246200-A (JP)
Title: Multilayer wiring circuit board and method of manufacturing same
Inventor: OKAZAKI YUKI
IPC: H05K3/46
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring circuit board such that manufacturing conditions in the multilayer wiring circuit board using a liquid crystal polymer are relieved and transmission loss in a high-frequency range as the feature of the liquid crystal polymer is reduced.  <P>SOLUTION: The multilayer wiring circuit board is constituted by stacking a plurality of wiring boards each using the liquid crystal polymer for a base layer and provided with a circuit conductor layer on one surface or both surfaces thereof, and interposing an insulating layer formed of a resin containing siloxane denatured polyimide between the wiring boards.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248319-A (JP)
Title: Image forming apparatus
Inventor: KUROHATA TAKAO
IPC: B41J29/46
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus easily detecting a missing page and a turnover of pages.  <P>SOLUTION: The image forming apparatus 100 comprises: a storage part 430 storing page data; a reading/writing part 420 reading the page data from the storage part 430; an image forming unit 50 forming images sequentially on a plurality of paper based on the page data read by the reading/writing part 420; and a control part 460 performing arithmetic processing dependent on the reading sequence of the page data for every output unit, using identification information included in the page data. The control part 460 determines whether the images are normally formed on the plurality of paper according to the compared result of an arithmetic processing result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253338-A (JP)
Title: Shared channel providing apparatus and method, and program
Inventor: YAMANE YOICHI
IPC: H04N7/173
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shared channel providing apparatus capable of providing a plurality of services by which each of a plurality of users can view a same programming in a same time zone, and determining broadcasting of a broadcast content requested by one of the plurality of users in a time zone specified by the user, according to other users' preference etc.  <P>SOLUTION: The apparatus includes a receiving means, a schedule determining means, and a distributing means. The receiving means receives a broadcast content along with a schedule information indicative of a time zone of broadcasting for acceptance of a broadcasting request. When the receiving means receives the broadcast content and the schedule information, the schedule determining means determines whether the requested broadcast content by the broadcasting request can be broadcasted in the time zone indicated by the schedule information or not. When it is determined by the schedule determining means that the broadcast content can be broadcasted in the time zone, the distributing means distributes the time division broadcast content in the time zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274261-A (JP)
Title: Coating liquid for forming hollow silicone particle-based film and substrate with coating
Inventor: AMANO TAKAMITSU
IPC: C09D5/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for forming a hollow silicone particle film exhibiting low refractive index and a substrate with a coating film having low reflectance and high transparency.  <P>SOLUTION: A coating liquid for forming a hollow silicone particle film comprises a hollow silicone particle (A) and alkoxy silane (B) expressed by general formula X<SB>n</SB>Si (OX')<SB>4-n</SB>(wherein X represents a hydrogen atom, a fluorine atom, a 1-8C alkyl group, an aryl group, a vinyl group, or a fluoroalkyl group, X' represents a hydrogen atom, a 1-8C alkyl group, an aryl group, or a vinyl group, n is an integer of 0-3) and containing alkoxy silane having n=0 and/or n=1 and/or its partially hydrolyzed condensate in an amount exceeding 50 wt.%. The substrate has a coating film formed by applying the coating liquid on the surface thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252396-A (JP)
Title: Lithium secondary battery cathode and method for manufacturing the same
Inventor: ABE TAKESHI
IPC: H01M4/1391
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode for a lithium secondary battery equipped with a collector with its barrier layer (conductive layer) formed on the surface part, realizing at high levels both water resistance and conductivity.  <P>SOLUTION: The cathode for a lithium secondary battery includes the barrier layer containing a conductive material, and at least a kind of non-water-soluble polymer as a binding material soluble to an organic solvent as well as insoluble to water, and a cathode active material layer laminated on top of the barrier layer, containing a cathode active material, and at least a kind of aqueous polymer as a binding material insoluble to an organic solvent as well as soluble or dispersive to water. A content of the non-water-soluble polymer in the barrier layer, when a total volume of the conductive material and the non-water-soluble polymer is 100 mass%, is to be 55-85 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248632-A (JP)
Title: Seat for vehicle
Inventor: MIHASHI ATSUTAKA
IPC: B60N2/30
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle furnished with an interlocking mechanism constituted in simple constitution having a small number of parts.  <P>SOLUTION: This seat for the vehicle has a seat cushion 2 and a rear leg 5 to relatively rotate in changing a form of the seat and the interlocking mechanism 8 to operate a reclining device by interlocking with the relative rotation, and the interlocking mechanism 8 has an interlocking body 8a provided on a shaft member 5a provided on the rear leg 5 free to rotate and free to slide and connected to the side of the reclining device. The interlocking body 8a is constituted to slide between an interlocking position and a non-interlocking position against the shaft member 5a in the relative rotation of the seat cushion 2 and the rear leg 5, to rotate against the seat cushion 2 with the rear leg 5 by interfering with the rear leg 5 side at the interlocking position and not to interlock with the rear leg 5 without interfering with the rear leg 5 side at the non-interlocking position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251100-A (JP)
Title: Image forming apparatus
Inventor: OMOTO NOBORU
IPC: G03G21/14
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent displacement of images caused by differences in time taken for a transfer material to be conveyed without a belt.  <P>SOLUTION: In an image forming apparatus, a plurality of image forming sections 30a, 30b, 30c, and 30d are arranged along a conveying path 6 for a transfer material 9. Detection sensors 36 for detecting the leading end 9a of the transfer material 9 are disposed upstream and downstream from the transfer roller 35 of at least one of the image forming sections 30a, 30b, 30c, and 30d. On the basis of the timings of detecting the leading end of the transfer material 9 upstream and downstream from the transfer roller 35 by means of the detection sensors 36, a controller 10 calculates the time taken for the transfer material 9 to pass through the image forming section. On the basis of the time taken for the material 9 to pass through this image forming section, the controller 10 adjusts the timing of starting the writing of an image on the photoreceptor 31 of an image forming section disposed further downstream than the image forming section.  <P>COPYRIGHT: (C)2010,JPO&INPIT